JPS5052707A - - Google Patents

Info

Publication number
JPS5052707A
JPS5052707A JP49095489A JP9548974A JPS5052707A JP S5052707 A JPS5052707 A JP S5052707A JP 49095489 A JP49095489 A JP 49095489A JP 9548974 A JP9548974 A JP 9548974A JP S5052707 A JPS5052707 A JP S5052707A
Authority
JP
Japan
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP49095489A
Other languages
Japanese (ja)
Other versions
JPS5760821B2 (enrdf_load_stackoverflow
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of JPS5052707A publication Critical patent/JPS5052707A/ja
Publication of JPS5760821B2 publication Critical patent/JPS5760821B2/ja
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
    • B61L25/02—Indicating or recording positions or identities of vehicles or trains
    • B61L25/021—Measuring and recording of train speed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L15/00—Indicators provided on the vehicle or train for signalling purposes
    • B61L15/0018—Communication with or on the vehicle or train
    • B61L15/0036—Conductor-based, e.g. using CAN-Bus, train-line or optical fibres
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/20—Trackside control of safe travel of vehicle or train, e.g. braking curve calculation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L27/00—Central railway traffic control systems; Trackside control; Communication systems specially adapted therefor
    • B61L27/70—Details of trackside communication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
    • B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
    • B61L3/16—Continuous control along the route
    • B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
    • B61L3/225—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using separate conductors along the route

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Near-Field Transmission Systems (AREA)
  • Train Traffic Observation, Control, And Security (AREA)
  • Traffic Control Systems (AREA)
JP49095489A 1973-08-20 1974-08-20 Expired JPS5760821B2 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US38976673A 1973-08-20 1973-08-20

Publications (2)

Publication Number Publication Date
JPS5052707A true JPS5052707A (enrdf_load_stackoverflow) 1975-05-10
JPS5760821B2 JPS5760821B2 (enrdf_load_stackoverflow) 1982-12-21

Family

ID=23539645

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49095489A Expired JPS5760821B2 (enrdf_load_stackoverflow) 1973-08-20 1974-08-20

Country Status (6)

Country Link
JP (1) JPS5760821B2 (enrdf_load_stackoverflow)
CA (1) CA1017047A (enrdf_load_stackoverflow)
DE (1) DE2439598A1 (enrdf_load_stackoverflow)
FR (1) FR2241424B1 (enrdf_load_stackoverflow)
GB (1) GB1485827A (enrdf_load_stackoverflow)
ZA (1) ZA743613B (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745402A (en) * 1980-09-01 1982-03-15 Hitachi Cable Ltd Position detecting system of moving object

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62117492U (enrdf_load_stackoverflow) * 1986-01-20 1987-07-25
EP1320199B1 (fr) * 2001-12-17 2006-09-13 EM Microelectronic-Marin SA Récepteur portable à faible dispersion
GB2462885B (en) * 2008-08-29 2013-03-27 Cambridge Silicon Radio Ltd Inductor structure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3617890A (en) * 1967-01-12 1971-11-02 Sumitomo Electric Industries Induction radio system for vehicles
US3527897A (en) * 1967-03-20 1970-09-08 Sumitomo Electric Industries Induction radio system for vehicles
US3772640A (en) * 1971-04-01 1973-11-13 Gen Signal Corp Vehicle control system with vehicle location error checking means

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5745402A (en) * 1980-09-01 1982-03-15 Hitachi Cable Ltd Position detecting system of moving object

Also Published As

Publication number Publication date
ZA743613B (en) 1975-05-28
DE2439598A1 (de) 1975-03-06
JPS5760821B2 (enrdf_load_stackoverflow) 1982-12-21
GB1485827A (en) 1977-09-14
CA1017047A (en) 1977-09-06
AU7246574A (en) 1976-02-19
FR2241424A1 (enrdf_load_stackoverflow) 1975-03-21
FR2241424B1 (enrdf_load_stackoverflow) 1978-11-24

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